You can beat the heat downtown today [thurs] as three ‘kidpreneur’ lemonade stands open. Over the last week, 30 students from across the province have been learning about starting a business. This was the first summer camp put on by junior Achievement. Getting their stands up and running is part of the wrap-up to the camp. The stands will be on the 500 block of Spadina Crescent east, the 200 block of 20th Street West, and the 200 block of 4th Avenue North.